类 MysqlxExpr.Expr.Builder

  • 所有已实现的接口:
    com.google.protobuf.Message.Builder, com.google.protobuf.MessageLite.Builder, com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder, MysqlxExpr.ExprOrBuilder, Cloneable
    封闭类:
    MysqlxExpr.Expr

    public static final class MysqlxExpr.Expr.Builder
    extends com.google.protobuf.GeneratedMessageV3.Builder<MysqlxExpr.Expr.Builder>
    implements MysqlxExpr.ExprOrBuilder
    
    The "root" of the expression tree.
    If expression type is PLACEHOLDER, then it refers to the value
    of a parameter specified when executing a statement (see args
    field of StmtExecute command). Field position (which must be
    present for such an expression) gives 0-based position of the
    parameter in the parameter list.
    @par production list
    @code{unparsed}
    expr: operator |
    : identifier |
    : function_call |
    : variable |
    : literal |
    : object |
    : array |
    : placeholder
    @endcode
     
    Protobuf type Mysqlx.Expr.Expr